Product Description
The 4-Inch Load Wheel Assembly is a direct replacement for Prime Mover BT and Raymond 6210 electric pallet trucks. This wheel features a polyurethane tread with integrated sealed ball bearings for reliable, low-maintenance operation. The 3-inch width and 2.441-inch bore deliver exact fitment and superior performance on warehouse floors, loading docks, and delivery routes. Built with a machined steel core and bonded polyurethane tread (Shore A 95 durometer), this wheel provides excellent durability and floor protection in heavy-use environments.
Specifications
Dimensions
| Wheel Diameter | 4 inch |
| Wheel Width | 3 inch |
| Bore Size | 2.441 inch |
Material & Construction
| Tread Material | Polyurethane (95A durometer) |
| Core Material | Steel |
| Tread Hardness | Shore A 95 |
| Construction | Machined steel core with bonded polyurethane tread |
| Bearing Type | Integrated sealed ball bearings |
Part Numbers & Compatibility
| Part Number | PR 42136-001-A |
| Cross-Reference Part Numbers | 42136-001, RA 42136-001-A, supersedes 42136-00 |
| Compatible Equipment | Prime Mover BT, Raymond 6210 |
Frequently Asked Questions
Q: What is the 42136-001-A load wheel assembly?
A: The 42136-001-A is a 4-inch diameter load wheel assembly designed for Prime Mover BT and Raymond 6210 electric pallet trucks. It features a polyurethane tread with integrated sealed ball bearings and a 2.441-inch bore for direct fitment to these models.
Q: What equipment is this wheel compatible with?
A: The 42136-001-A is compatible with Prime Mover BT and Raymond 6210 electric pallet jacks. Verify your equipment model designation and serial range match before ordering. This wheel is not designed for manual pallet jacks or other equipment brands.
Q: What are the material specifications of the 42136-001-A tread?
A: The tread is manufactured from polyurethane with a 95A durometer (Shore A 95) hardness rating. This material resists abrasion, provides reliable performance on concrete and asphalt, does not leave marks on finished floors, and maintains grip in typical warehouse conditions.
Q: What part numbers does the 42136-001-A replace?
A: The 42136-001-A supersedes the earlier 42136-00 designation and is equivalent to RA 42136-001-A. It is a direct replacement for Raymond part number 42136-001. Cross-reference your equipment documentation to confirm compatibility with your specific serial number.
Q: Are the bearings serviceable or replaceable separately?
A: The 42136-001-A features integrated sealed ball bearings that are not serviceable or replaceable as separate components. When bearings show signs of wear, noise, or resistance, the entire wheel assembly must be replaced as a unit.
Q: What maintenance does this wheel assembly require?
A: The sealed bearing design minimizes maintenance needs. Inspect the wheel regularly for wear, cracks, or flat spots. Keep the wheel clean and dry. No lubrication or bearing service is required during normal operation.
Q: How long can this wheel assembly be stored?
A: Store the wheel in a cool, dry location away from direct sunlight and moisture. Avoid stacking heavy loads on wheels during storage. Sealed bearings maintain integrity during extended storage periods without special preparation.
Q: Can this wheel be used in outdoor or wet environments?
A: The polyurethane tread and sealed bearing design perform best in indoor warehouse, dock, and delivery environments. Prolonged exposure to water, ice, salt, or extreme weather may reduce wheel life and bearing performance. For outdoor use, consult the equipment manufacturer for recommendations.